package com.yunhe.dao;

import com.yunhe.bean.GlobalUser;

/**
 * @author Administrator
 * 
 * dao层接口
 *
 */
public interface GlobalUserDao {
	/**
	 * @param user
	 * @return int类型的数据
	 * 
	 * 登录接口
	 */
	GlobalUser login(GlobalUser user);
}
